Realising the economic value of renewable energy from biosolids 4 Dec By L Randall, D Derkenne, C Lokuge, N Tawona, P Hillis, G Taylor, D Brauer and P Mukheibir. First published in Water e-Journal Vol 4 No 4 2019.
Tracking sludge flow could lead to better wastewater treatment 17 Apr A new method of tracking how sewage sludge flows during thermal treatment could help engineers design more efficient wastewater treatment … Read more
From biosolids, big things grow for utilities 23 Jan Engineer and keen gardener Todd Williams has been spreading the word about the benefits of biosolids for the past 38 years. Now, as a principal … Read more
DC Water’s blooming biosolids business 21 Jan DC Water might not be the first water business to turn sewage into a usable product, but it is quickly becoming a successful example of the … Read more
What’s next for biosolids research? One industry expert shares his predictions 6 Dec Enhanced energy capture, improved dewatering and thermal hydrolysis are just a few of the hot topics to have emerged in biosolids in recent … Read more
Like “a pressure cooker for sludge”: The case for thermal hydrolysis 13 Nov For wastewater treatment plant (WWTP) operators, thermal hydrolysis can significantly reduce the quantity of biosolids produced and create a … Read more